EP1852756A4 - Dispositif de sortie de signal d'horloge et son procede de commande, dispositif electronique et son procede de commande - Google Patents
Dispositif de sortie de signal d'horloge et son procede de commande, dispositif electronique et son procede de commandeInfo
- Publication number
- EP1852756A4 EP1852756A4 EP06714542A EP06714542A EP1852756A4 EP 1852756 A4 EP1852756 A4 EP 1852756A4 EP 06714542 A EP06714542 A EP 06714542A EP 06714542 A EP06714542 A EP 06714542A EP 1852756 A4 EP1852756 A4 EP 1852756A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- control method
- clock signal
- signal outputting
- electronic device
- outputting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G3/00—Producing timing pulses
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C13/00—Driving mechanisms for clocks by master-clocks
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
- G04F5/14—Apparatus for producing preselected time intervals for use as timing standards using atomic clocks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005048269 | 2005-02-24 | ||
PCT/JP2006/303403 WO2006090831A1 (fr) | 2005-02-24 | 2006-02-24 | Dispositif de sortie de signal d'horloge et son procede de commande, dispositif electronique et son procede de commande |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1852756A1 EP1852756A1 (fr) | 2007-11-07 |
EP1852756A4 true EP1852756A4 (fr) | 2009-08-05 |
EP1852756B1 EP1852756B1 (fr) | 2010-09-01 |
Family
ID=36927464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06714542A Not-in-force EP1852756B1 (fr) | 2005-02-24 | 2006-02-24 | Dispositif de sortie de signal d'horloge et son procede de commande |
Country Status (6)
Country | Link |
---|---|
US (1) | US7391273B2 (fr) |
EP (1) | EP1852756B1 (fr) |
JP (1) | JP4561829B2 (fr) |
CN (1) | CN101128780B (fr) |
DE (1) | DE602006016560D1 (fr) |
WO (1) | WO2006090831A1 (fr) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7791419B1 (en) * | 2007-05-14 | 2010-09-07 | Dust Networks, Inc. | Timing calibration for crystal oscillators within a mesh network |
US7852711B1 (en) * | 2008-02-25 | 2010-12-14 | Pillar, LLC | Portable device using location determination and MEMS timekeeping to update and keep time |
JP2010021706A (ja) * | 2008-07-09 | 2010-01-28 | Panasonic Corp | 半導体集積回路 |
US7830216B1 (en) * | 2008-09-23 | 2010-11-09 | Silicon Labs Sc, Inc. | Precision, temperature stable clock using a frequency-control circuit and a single oscillator |
JP4695175B2 (ja) * | 2008-11-14 | 2011-06-08 | 日本電波工業株式会社 | 恒温型の水晶発振器 |
US8731501B2 (en) * | 2009-09-29 | 2014-05-20 | Silicon Laboratories Inc. | Systems and methods for tuning a broadcast radio receiver with digital display |
JP2011197910A (ja) * | 2010-03-18 | 2011-10-06 | Denso Corp | クロック制御回路およびマイクロコンピュータ |
US8660596B2 (en) * | 2010-10-01 | 2014-02-25 | Mediatek Inc. | Electronic apparatus and associated frequency adjusting method |
KR20140003577A (ko) * | 2011-02-22 | 2014-01-09 | 파나소닉 주식회사 | 무선 통신 시스템과 이에 사용되는 무선 슬레이브 기기 및 무선 마스터 기기 |
EP2738628B1 (fr) | 2011-03-09 | 2016-01-06 | Rolex Sa | Montre bracelet avec oscillateur atomique |
EP2525265B1 (fr) * | 2011-05-14 | 2015-06-03 | Johnson Controls Automotive Electronics GmbH | Procédé de fonctionnement d'un dispositif d'horloge |
JP6069872B2 (ja) * | 2012-03-30 | 2017-02-01 | セイコーエプソン株式会社 | 発振装置および電子装置 |
JP5874522B2 (ja) * | 2012-05-09 | 2016-03-02 | セイコーエプソン株式会社 | 発振装置および電子装置 |
US8901989B2 (en) * | 2012-07-26 | 2014-12-02 | Qualcomm Incorporated | Adaptive gate drive circuit with temperature compensation |
EP2741151A1 (fr) * | 2012-12-06 | 2014-06-11 | Services Pétroliers Schlumberger | Oscillateur à base de silicium pour un système d'outil de fond de puits fabriqués avec celui-ci |
US9698872B2 (en) | 2013-06-18 | 2017-07-04 | Qualcomm Incorporated | Methods and apparatus for improving remote NFC device detection using a low power oscillator circuit |
JP6241600B2 (ja) * | 2013-10-31 | 2017-12-06 | セイコーエプソン株式会社 | クロック生成装置、電子機器、移動体及びクロック生成方法 |
JP6192529B2 (ja) * | 2013-12-20 | 2017-09-06 | 学校法人 名城大学 | 電波時計の機能実行方法 |
WO2015156729A1 (fr) * | 2014-04-09 | 2015-10-15 | Transmode Systems Ab | Procédés et nœuds pour la transmission de données synchrones sur un réseau de données par paquets |
JP2016226153A (ja) * | 2015-05-29 | 2016-12-28 | 株式会社東芝 | モータ駆動回路 |
JP6544047B2 (ja) * | 2015-05-29 | 2019-07-17 | セイコーエプソン株式会社 | 基準信号発生装置、電子機器、データ通信装置および地上デジタル通信網 |
JP2017175203A (ja) * | 2016-03-18 | 2017-09-28 | セイコーエプソン株式会社 | 発振器、電子機器および移動体 |
JP6701869B2 (ja) * | 2016-03-25 | 2020-05-27 | セイコーエプソン株式会社 | 回路装置、物理量検出装置、電子機器及び移動体 |
JP6720671B2 (ja) * | 2016-04-25 | 2020-07-08 | セイコーエプソン株式会社 | 回路装置、発振器、電子機器及び移動体 |
EP3355133B1 (fr) * | 2017-01-25 | 2019-10-30 | ams AG | Procédé d'étalonnage d'un système convertisseur temporel/numérique et système convertisseur temporel/numérique |
JP6834605B2 (ja) * | 2017-03-06 | 2021-02-24 | セイコーエプソン株式会社 | 電子機器 |
US10936004B2 (en) | 2017-09-28 | 2021-03-02 | Microchip Technology Incorporated | Temperature compensated clock frequency monitor |
TWI697877B (zh) * | 2019-03-15 | 2020-07-01 | 瑞鼎科技股份有限公司 | 調整顯示時鐘的方法及其裝置 |
CN110568750A (zh) * | 2019-09-04 | 2019-12-13 | 西安矽力杰半导体技术有限公司 | 计时电路及计时方法 |
JP2021103415A (ja) * | 2019-12-25 | 2021-07-15 | セイコーエプソン株式会社 | リアルタイムクロック装置及び電子機器 |
CN113703518A (zh) * | 2021-08-31 | 2021-11-26 | 深圳市航顺芯片技术研发有限公司 | 时钟频率调节装置、方法、设备及存储介质 |
CN115561988B (zh) * | 2022-12-06 | 2023-03-07 | 浙江赛思电子科技有限公司 | 一种授时终端及其授时系统和方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4264967A (en) * | 1978-10-20 | 1981-04-28 | Citizen Watch Co., Ltd. | Unit time producing system |
US4899117A (en) * | 1987-12-24 | 1990-02-06 | The United States Of America As Represented By The Secretary Of The Army | High accuracy frequency standard and clock system |
JPH07312549A (ja) * | 1994-05-19 | 1995-11-28 | Toshiba Corp | クロック補正方法及びその装置 |
EP1164445A2 (fr) * | 2000-05-24 | 2001-12-19 | Seiko Instruments Information Devices Inc. | Dispositif d'alimentation électrique et dispositif d' information portable |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1224165A (en) * | 1967-06-15 | 1971-03-03 | Plessey Co Ltd | Improvements relating to temperature compensated crystal oscillators |
US3783408A (en) * | 1972-06-30 | 1974-01-01 | Honeywell Inf Systems | Low frequency oscillator circuit |
US3757510A (en) * | 1972-07-03 | 1973-09-11 | Hughes Aircraft Co | High frequency electronic watch with low power dissipation |
JPS5210769A (en) * | 1975-07-16 | 1977-01-27 | Citizen Watch Co Ltd | Electronic watch |
JPH0631731B2 (ja) | 1984-08-13 | 1994-04-27 | セイコーエプソン株式会社 | 温度補償機能付時計装置 |
JPH0882686A (ja) * | 1994-09-12 | 1996-03-26 | Nippon Avionics Co Ltd | リアルタイムクロックの精度向上回路 |
EP1006661B1 (fr) | 1998-11-27 | 2003-02-12 | Asulab S.A. | Générateur de signal à haute fréquence à partir d'une base de temps horlogère |
JP3642219B2 (ja) * | 1999-03-30 | 2005-04-27 | セイコーエプソン株式会社 | 電子機器および電子機器の調整方法 |
WO2000058794A1 (fr) * | 1999-03-30 | 2000-10-05 | Seiko Epson Corporation | Dispositif electronique, dispositif de reglage externe de dispositif electronique et procede de reglage de dispositif electronique |
JP2000315121A (ja) * | 1999-04-30 | 2000-11-14 | Toshiba Corp | Rtc回路 |
US6265945B1 (en) * | 1999-10-25 | 2001-07-24 | Kernco, Inc. | Atomic frequency standard based upon coherent population trapping |
JP3753307B2 (ja) | 2000-10-31 | 2006-03-08 | 富士通株式会社 | 携帯無線端末装置 |
JP2002228778A (ja) | 2001-01-31 | 2002-08-14 | Seiko Epson Corp | リアルタイムクロック及び計時回路 |
JP2002305443A (ja) * | 2001-04-06 | 2002-10-18 | Texas Instr Japan Ltd | タイマー回路 |
US6806784B2 (en) * | 2001-07-09 | 2004-10-19 | The National Institute Of Standards And Technology | Miniature frequency standard based on all-optical excitation and a micro-machined containment vessel |
KR100396785B1 (ko) * | 2001-10-19 | 2003-09-02 | 엘지전자 주식회사 | Gsm단말기의 시간오차 보상장치 및 방법 |
JP4373326B2 (ja) * | 2002-05-17 | 2009-11-25 | モトローラ・インコーポレイテッド | 通信測位機器における周波数管理のためのシステム及び方法 |
JP2004048454A (ja) * | 2002-07-12 | 2004-02-12 | Fujitsu Ltd | 原子発振装置 |
JP2004205244A (ja) * | 2002-12-24 | 2004-07-22 | Citizen Watch Co Ltd | 電子時計及びその制御方法 |
CN1754313B (zh) * | 2003-05-20 | 2010-06-09 | 西铁城控股株式会社 | 调谐设备及使用其的无线电控制时计 |
-
2006
- 2006-02-24 DE DE602006016560T patent/DE602006016560D1/de active Active
- 2006-02-24 US US11/360,664 patent/US7391273B2/en active Active
- 2006-02-24 EP EP06714542A patent/EP1852756B1/fr not_active Not-in-force
- 2006-02-24 JP JP2007504807A patent/JP4561829B2/ja not_active Expired - Fee Related
- 2006-02-24 CN CN2006800059136A patent/CN101128780B/zh not_active Expired - Fee Related
- 2006-02-24 WO PCT/JP2006/303403 patent/WO2006090831A1/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4264967A (en) * | 1978-10-20 | 1981-04-28 | Citizen Watch Co., Ltd. | Unit time producing system |
US4899117A (en) * | 1987-12-24 | 1990-02-06 | The United States Of America As Represented By The Secretary Of The Army | High accuracy frequency standard and clock system |
JPH07312549A (ja) * | 1994-05-19 | 1995-11-28 | Toshiba Corp | クロック補正方法及びその装置 |
EP1164445A2 (fr) * | 2000-05-24 | 2001-12-19 | Seiko Instruments Information Devices Inc. | Dispositif d'alimentation électrique et dispositif d' information portable |
Non-Patent Citations (1)
Title |
---|
See also references of WO2006090831A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE602006016560D1 (de) | 2010-10-14 |
JPWO2006090831A1 (ja) | 2008-08-07 |
CN101128780A (zh) | 2008-02-20 |
EP1852756A1 (fr) | 2007-11-07 |
US7391273B2 (en) | 2008-06-24 |
US20060202771A1 (en) | 2006-09-14 |
CN101128780B (zh) | 2010-12-08 |
WO2006090831A1 (fr) | 2006-08-31 |
JP4561829B2 (ja) | 2010-10-13 |
EP1852756B1 (fr) | 2010-09-01 |
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